Breese, E. L. Regeneration and multiplication of germplasm resources in seed genebanks : the scientific background (Book) - Rome IBPGR 1989 - 69 p 24 cm ISBN: 9290431865 Subjects--Topical Terms: Gene banks, Plant Germplasm resources, plant Universal Decimal Class. No.: 575:635.6 BRE / 15339